How to make Vinca roseus bloom

Maintenance knowledge

Soil: When planting vinca, you must not use saline-alkali soil, and the soil must have good drainage and air permeability.

Light: Catharanthus roseus prefers sunlight. Placing it in an environment with sufficient sunlight is beneficial for flowering and can also effectively prevent excessive growth.

Temperature: The most suitable temperature for the growth of vinca roseus is between 20 and 33 degrees. When the temperature drops to 15 degrees, vinca roseus will stop growing. If the temperature is below 5 degrees, it will be frozen.

Fertilization: If base fertilizer is not applied during planting, water-soluble fertilizer should be applied every 10 days during the growing period. However, in winter, the amount of fertilizer applied should be reduced appropriately.

Watering: Catharanthus roseus is very afraid of stagnant water and waterlogging, which will cause its roots to rot. Therefore, you must be careful when watering. Do not water unless the soil is dry, and water thoroughly when you do.

Method of blooming pot

Reproduction: You can use reproduction methods to make Catharanthus roseus bloom out of the pot. Both sowing and cuttings are possible, but the growth of Catharanthus roseus propagated by sowing is stronger than that by cuttings.

As an ornamental flower, Catharanthus roseus is very good. It is very attractive after it blooms in the pot and can remain in bloom all year round. In addition to its ornamental value, Catharanthus roseus also has high medicinal effects. But the editor would like to remind friends that when placing it indoors, it must be kept away from children and it must not be eaten, as accidental ingestion will cause adverse reactions in the body.